diff options
| author | Ji Luo <ji.luo@nxp.com> | 2018-12-20 16:22:36 +0800 |
|---|---|---|
| committer | Ji Luo <ji.luo@nxp.com> | 2018-12-24 09:14:31 +0800 |
| commit | 7ade5b407fe6164c0d07f32f72e487ae5f6f3964 (patch) | |
| tree | f4ff4f88e410fbc5d60ea1741575a3ef4f636f22 /drivers | |
| parent | de975d8500dc9423d10faf8c8290f6463662144c (diff) | |
MA-13832 [Trusty] Support random rpmb key set
Sometimes we need to set random rpmb key which is invisible
except for the device.
Generate the random key with hwcrypto interface and support
fastboot command "fastboot oem set-rpmb-random-key" to set it.
Test: build and boot on imx8q.
Change-Id: I44e1b6b091366d8ffceb1159fc65c17610ce5243
Signed-off-by: Ji Luo <ji.luo@nxp.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/gadget/f_fastboot.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/gadget/f_fastboot.c b/drivers/usb/gadget/f_fastboot.c index 8963c64b2c..715eea1780 100644 --- a/drivers/usb/gadget/f_fastboot.c +++ b/drivers/usb/gadget/f_fastboot.c @@ -3766,6 +3766,12 @@ static void cb_flashing(struct usb_ep *ep, struct usb_request *req) strcpy(response, "FAILset rpmb key failed!"); } else strcpy(response, "OKAY"); + } else if (endswith(cmd, FASTBOOT_SET_RPMB_RANDOM_KEY)) { + if (fastboot_set_rpmb_random_key()) { + printf("ERROR set rpmb random key failed!\n"); + strcpy(response, "FAILset rpmb random key failed!"); + } else + strcpy(response, "OKAY"); } else if (endswith(cmd, FASTBOOT_SET_VBMETA_PUBLIC_KEY)) { if (avb_set_public_key(interface.transfer_buffer, download_bytes)) |